AKT1 and COVID-19: The active ingredients of the XBJ injection, included baicalein (Paeoniae Radix Rubra), luteolin (Salviae Miltiorrhizae Radix et Rhizoma), and quercetin (Carthami Flos), and they were all connected with AKT1, suggesting that these three active ingredients may be effective for XBJ injection in the prevention and treatment of COVID-19 (see Figure 5).